The Armstrong Furnace R45688-001 Electrode (Ignitor) is a critical OEM replacement part designed for high-voltage ignition sequences in Armstrong Air HVAC equipment

this part (formerly TRNSLG00116) is built to withstand the rigorous duty cycles and high-moisture environments typical of commercial and residential rooftop or window configurations

and Ducane gas furnaces

this 115V shaded pole motor is a staple for refrigeration technicians servicing evaporator fan motors

specifically calibrated with an O60 C32 defrost termination specification

Copeland Comfort Control (White Rodgers) 24A34-3 Heat Sequencer The Armstrong Furnace R45688-001 ElectrodeThe Copeland Comfort Control (White Rodgers) 24A34 3 Heat Sequencer is a professional grade 2 switch electric heat sequencer engineered for precise timing in electric furnaces and heat pump systems. Designed as a direct replacement for F77 5411, this unit manages 24V input control to activate heating elements and blower motors in a staggered sequence, preventing excessive inrush current. It features 1 20 second On timings and 40 110 second Off